Transaction '7e12c4f6390bbcddc8d84fb55838ba9bd6878485b57de1a8d5a724e58a84966c' not found (txid 7e12c4f6390bbcddc8d84fb55838ba9bd6878485b57de1a8d5a724e58a84966c: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)